Remove K&R style variable names and fix a possible NPE
Fix MB-846

"cyclecount" option is properly read from the broker URL.
Reformat and update POM files
Merge pull request #136 from a5anka/cyclecount_fix

Fix MB-846
Merge pull request #135 from a5anka/refactoring

Remove K&R style variable names and fix a possible NPE
implementation of topic support for MB. Option 2.
introduce storage queue for Andes metadata and ackData. Fixing Bugs.
added durable topic support. Fixed bugs in remving subscriptions and reverting subscriptions.
Hazelcast version upgraded to 3.2.6.wso2v2

Other than the Hazelcast version change in the POM file, "memberAttributeChanged"
method was implemented in the AndesMembershipListener with an empty body since
member attributes are not used in the implementation.
Use getSocketAddress instead of deprecated getInetSocketAddress method
Fixed problems when durable and nornal subscriptions are together.
added missing method comments.
reverting a changed file.
Merge pull request #139 from abeykoon/add_hierarchitcal_topic_support

Add topic support normal topics, durable topics and hierarchical topics
Merge pull request #138 from a5anka/hazelcast_upgrade

Hazelcast version upgraded to 3.2.6.wso2v2